2. Debianize the Gambit-C Scheme System- Debianize Gambit-C as package &quot;gambc&quot;. Includes a Scheme interpreter and compiler and can be used to build standalone executables. Efficient thread system, can support millions of threads. http://svn.debian.org/wsvn/pkg-gambc

3. rscheme- Rscheme is an OO scheme bytecode compiler. The object system is used internally and objects are first class. Rscheme features persistency; networking; POSIX and a scheme to C-compiler amongst other things

7. Debian Ruby team- This project houses a lot of ruby libraries that aren't part of the official Ruby distribution, but are still useful.
For discussion/questions, please use the debian-ruby mailinglist: debian-ruby@lists.debian.org